NetApp best practices, at least in earlier versions, recommend configuring event notifications on a cluster with the "important-events" filter. After upgrading from OnTAP 9.3 to 9.5 last week, I've noticed that this mechanism has become much more chatty, and not in a good way. I now get two "NOTICE" severity alerts every time I create a new LUN, for example. One says :
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LUN.nvfail.option.on: The nvfail option for the volume <volume> has been turned on. The volume contains LUN or NVMe namespaces and it is recommended that this option be kept on for such volumes.
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The other says:
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LUN.space.resv.not.honored: Space reservations in volume idc_v_pobdb01t_dblogs1 (DSID 5359) are not honored, either because the volume space guarantee is set to 'none' or it is disabled due to lack of space in its containing aggregate.
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Any ideas on how to turn off particular annoying alerts like this but keep the others?